Q: Is 1,001,455 a Composite Number?

 A: Yes, 1,001,455 is a composite number.

Why is 1,001,455 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 1,001,455 can be evenly divided by 1 5 7 13 31 35 65 71 91 155 217 355 403 455 497 923 1,085 2,015 2,201 2,485 2,821 4,615 6,461 11,005 14,105 15,407 28,613 32,305 77,035 143,065 200,291 and 1,001,455, with no remainder.

Since 1,001,455 cannot be divided by just 1 and 1,001,455, it is a composite number.


More Examples

Number 1,001,4531,001,4541,001,4561,001,457
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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